CK-12 Foundation
Ck 12: Elem Math: Calculating Sums: Less Than, Greater Than, or Equal To
[Free Registration/Login may be required to access all resource tools.] Locate the video "Calculating Sums: Less Than, Greater Than, or Equal to." In this learning module, students apply their addition and subtraction skills in comparing...
CK-12 Foundation
Ck 12: Elem Math: Identify Greater and Lesser Monetary Amounts (Grade 4)
[Free Registration/Login may be required to access all resource tools.] A practice quiz where students must identify amounts of money as, or =.